Yahoo Groups archive

AVR-Chat

Index last updated: 2026-04-28 22:41 UTC

Message

Re: [AVR-Chat] Bit-bang SPI

2007-05-31 by Leon

----- Original Message ----- 
From: "Brian Gregory" <bgregory@g-webdesign.com>
To: <AVR-Chat@yahoogroups.com>
Sent: Wednesday, May 30, 2007 9:36 PM
Subject: [AVR-Chat] Bit-bang SPI


> Can anyone point me to a bit-bang SPI example? I'm trying to talk to one 
> of
> these:
> http://www.parallax.com/detail.asp?product_id=29123
>
> Perhaps someone has an equivalent to SHIFTOUT and SHIFTIN in C?
>

Atmel has an app note with code.

Leon
--
Leon Heller
Amateur radio call-sign G1HSM
Yaesu FT-817ND and FT-857D transceivers
Suzuki SV1000S motorcycle
leon355@btinternet.com
http://www.geocities.com/leon_heller

Attachments

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.